<?php
header("content-type:text/html;charset=utf-8");
$schools =array();
$schools =array('大连东软信息学院','大连理工大学','东北财经大学');

$schools[3] ='大连海洋大学';
$schools[2] ='大连工业大学';
$schools[] ='东北财经大学';
$schools =array();
for ($i=0; $i < count($schools) ; $i++) { 
	echo $i+1;
	echo $schools[$i];
	echo '<br>';
}

foreach ($schools as $one) {
	echo $one;

}

foreach ($schools as $index=>$one){
	echo $index+1;
	echo ' ',$one.'<br';
}

//关联数组
$neusoft = array('xxdm'=> 1111, 'xxmc' => '大连东软信息学院','dlwz' => '大连市软件园路8号' );
$dlut = array('xxdm'=> 1112, 'xxmc' => '大连理工大学','dlwz' => '大连市软件园路10号' );
var_dump($neusoft);
var_dump($dlut);
echo '学校名称:' .$dlut['xxmc'];

$univerdities = array($neusoft,$dlut);

$unis[] = $neusoft;
$unis[] =$dlut;
var_dump($unis);
var_dump($univerdities);
foreach ($unis as $one ) {
	echo $one['xxdm'].$one['xxmc']. $one['dlwz'];
	echo '<br>';
}

$unis2 = array('neusoft' =>$neusoft ,'dlut'=>$dlut );
var_dump($unis2);
foreach ($unis2 as $key => $one) {
echo $one['xxdm'].$one['xxmc'].$one['dlwz'];
echo '<>br';
	

}
?>